As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
#2 ENGINE: WHILE ACCOMPLISHING T/C 78472020, FOUND 1 HPT NOZZLE SEGMENT TO HAVE A .010" BURN THROUGH HOLE. SEGMENT IS DIRECTLY BEHIND BORO PORT S-15. THIS CONDITION IS PERMITTED PER ABOVE TASK CARD REF STEP 3.B. (6) (B)2), BUT, REQUIRES A REDUCED INTERVAL REINSPECT. GROUNDED - YES. REMOVED & REPLACED #2 ENGINE, ESN 894523 REFERENCE LOG 12033094. DEFECT TRANSFERRED TO W/O 485792 N/R-00002.